@misc{indiciae38d5e39eb425,
  title = {Risk factors and immunological characteristics of SARS-CoV-2 RNA re-positivity in convalescent COVID-19 Patients: A retrospective study},
  author = {Li, L. and Zhang, X. and Fan, J. and Du, J. and Yan, H. and Dai, E. and Gao, H. and Feng, A.},
  year = {2026},
  doi = {10.64898/2026.09.11.750839},
  url = {https://www.biorxiv.org/content/10.64898/2026.09.11.750839v1},
  note = {Source identifier: 10.64898/2026.09.11.750839}
}